520385096

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 1359244800

約数和(自身を除く): 838859704

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 31, 34, 44, 49, 56, 62, 68, 77, 88, 98, 119, 124, 136, 154, 187, 196, 217, 229, 238, 248, 308, 341, 374, 392, 434, 458, 476, 527, 539, 616, 682, 748, 833, 868, 916, 952, 1054, 1078, 1309, 1364, 1496, 1519, 1603, 1666, 1736, 1832, 2108, 2156, 2387, 2519, 2618, 2728, 3038, 3206, 3332, 3689, 3893, 4216, 4312, 4774, 5038, 5236, 5797, 6076, 6412, 6664, 7099, 7378, 7786, 9163, 9548, 10076, 10472, 11221, 11594, 12152, 12824, 14198, 14756, 15572, 16709, 17633, 18326, 19096, 20152, 22442, 23188, 25823, 27251, 28396, 29512, 31144, 33418, 35266, 36652, 40579, 42823, 44884, 46376, 49693, 51646, 54502, 56792, 66836, 70532, 73304, 78089, 81158, 85646, 89768, 99386, 103292, 109004, 120683, 123431, 133672, 141064, 156178, 162316, 171292, 190757, 198772, 206584, 218008, 241366, 246862, 284053, 299761, 312356, 324632, 342584, 347851, 381514, 397544, 482732, 493724, 546623, 568106, 599522, 624712, 695702, 763028, 844781, 965464, 987448, 1093246, 1136212, 1199044, 1327513, 1391404, 1526056, 1689562, 2098327, 2186492, 2272424, 2398088, 2655026, 2782808, 3379124, 3826361, 4196654, 4372984, 5310052, 5913467, 6758248, 7652722, 8393308, 9292591, 10620104, 11826934, 15305444, 16786616, 18585182, 23653868, 30610888, 37170364, 47307736, 65048137, 74340728, 130096274, 260192548, 520385096]

約数ペア:

[(1, 520385096), (2, 260192548), (4, 130096274), (7, 74340728), (8, 65048137), (11, 47307736), (14, 37170364), (17, 30610888), (22, 23653868), (28, 18585182), (31, 16786616), (34, 15305444), (44, 11826934), (49, 10620104), (56, 9292591), (62, 8393308), (68, 7652722), (77, 6758248), (88, 5913467), (98, 5310052), (119, 4372984), (124, 4196654), (136, 3826361), (154, 3379124), (187, 2782808), (196, 2655026), (217, 2398088), (229, 2272424), (238, 2186492), (248, 2098327), (308, 1689562), (341, 1526056), (374, 1391404), (392, 1327513), (434, 1199044), (458, 1136212), (476, 1093246), (527, 987448), (539, 965464), (616, 844781), (682, 763028), (748, 695702), (833, 624712), (868, 599522), (916, 568106), (952, 546623), (1054, 493724), (1078, 482732), (1309, 397544), (1364, 381514), (1496, 347851), (1519, 342584), (1603, 324632), (1666, 312356), (1736, 299761), (1832, 284053), (2108, 246862), (2156, 241366), (2387, 218008), (2519, 206584), (2618, 198772), (2728, 190757), (3038, 171292), (3206, 162316), (3332, 156178), (3689, 141064), (3893, 133672), (4216, 123431), (4312, 120683), (4774, 109004), (5038, 103292), (5236, 99386), (5797, 89768), (6076, 85646), (6412, 81158), (6664, 78089), (7099, 73304), (7378, 70532), (7786, 66836), (9163, 56792), (9548, 54502), (10076, 51646), (10472, 49693), (11221, 46376), (11594, 44884), (12152, 42823), (12824, 40579), (14198, 36652), (14756, 35266), (15572, 33418), (16709, 31144), (17633, 29512), (18326, 28396), (19096, 27251), (20152, 25823), (22442, 23188)]